Need to find a new shampoo to use

Hello ladies! I am looking for a new shampoo to use that will work great for me and I've been looking everywhere and haven't really had any luck. I use Pantene right now and when I first started using it it worked great but now it's not. I have a really oily scalp so I need something that can help my hair not be so oily. Does anyone have any suggestions on what I should use to help with that?